The COVID-19 vaccine confers protection against the development of post-COVID-19 conditions, particularly during the Delta and Omicron eras.

It can take several weeks to bounce back after a bout of COVID-19, but some people develop more persistent problems. The ...

First came the Alpha wave, then the second wave hit, driven by the Delta variant, leaving mass casualties. Just when we ...

In the last week, the agency has seen a seven percent increase in positive COVID test results and a spike in COVID-related ...

"Delta has zero tolerance for unruly behavior ... They also expect that number will surpass the record set before the COVID-19 pandemic in 2019. "This is the time of year when lifelong memories ...

1, Delta, B.1.617.2, BA.5. Omicron BF.7 strain is driving the current wave of Covid infections in China. As of now, India reported four cases of the Omicron sub-variant BF.7 which is a sub-lineage ...